Hidden for more than 90 years beneath the rolling sand dunes of Guadalupe, California, an enormous, plaster sphinx from the 1923 blockbuster movie "The Ten Commandments" has been rediscovered and is now above ground. The public will be able to see the sphinx on display as early as next year, once it has been reconstructed a necessity since it became weather-beaten during its stint beneath the sand, said Doug Jenzen, the executive director of the Guadalupe-Nipomo Dunes Center, who oversaw the recent excavation.